List of protocols

  1. Built-in protocols — updated along with the SSG software version. Installing a new version requires a DPI reboot, which causes traffic interruption.
    If needed, they can be supplemented with up-to-date attributes from the VAS Cloud. This is only necessary for complex protocols, but the option is available for all.
  2. Cloud protocols created by VAS Experts — are periodically updated from the VAS Cloud. This ensures that popular applications remain up-to-date as their behavior changes. Description
  3. Custom (user-defined) protocols — protocols created by users via the GUI using VAS Cloud tools. These have higher priority than those loaded from the VAS Cloud, and within them, IP:PORT takes precedence over IP and CIDR. It is possible to add a protocol based on IP, SNI, or AS. Guide.
  4. DSL protocols — protocols described in the DSL language and connected to DPI as a separate module, without reinstalling the software or causing traffic interruption. Unlike custom protocols, a DSL protocol is a finite state machine that analyzes the first N packets of a flow against defined conditions (ports, AS numbers, payload bytes, DSL expressions) and determines whether the flow matches the protocol.
    DSL protocols are created by VAS Experts specialists upon client request to Technical Support.

ProtocolIDDPI versionProtocol groupProtocol typeUpdateDescription
BIGO_CDN4932413.2-BETA6Video, picturesBuilt-inAs neededProtocol for BigoTV, a live broadcasting platform that allows you to share broadcasts, make video and audio calls.
jitsi_meet5444012.2Video conference platformsCloudAs needed
zoom_call5444112.2Video conference platformsCloudAs needed
shahid_mbc5444212.2Video, picturesCloudAs neededShahid is a streaming service for Arabic series, movies, and TV channels, available by subscription and free on multiple devices.
faketls4931913.2-BETA6VPNBuilt-inAs neededA network obfuscation technique (commonly used with tools like MTProxy or Shadowsocks) that disguises proxy traffic as standard HTTPS/TLS traffic to bypass deep packet inspection and internet censorship.
max_messenger5447212.2Instant messengersCloudAs needed
amazon_aws5447612.2CDN & Cloud servicesCloudAs needed
amazon5447712.2CDN & Cloud servicesCloudAs needed
wildberries5447912.2Transactions, banking, tradingCloudAs needed
botnet5448412.2BotnetCloudAs needed
rustore5448612.2Application serversCloudAs needed
aptoide5448712.2Application serversCloudAs needed
fdroid5448812.2Application serversCloudAs needed
uptdown_app_store5448912.2Application serversCloudAs needed
apkpure5449012.2Application serversCloudAs needed
taptap5449312.2Application serversCloudAs needed
qooapp5449412.2Application serversCloudAs needed
getjar5449512.2Application serversCloudAs needed
apk_download5449612.2Application serversCloudAs needed
trashbox5449812.2Application serversCloudAs needed
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